Warcraft III + The Frozen Throne v1.21

Warcraft 3 + Frozen Throne version 1.21

For anyone having the DirectX error/CD key error still after creating the registry and patching, all you need to do is this:

-Make a shortcut to Frozen Throne
-right-click on the shortcut
-Go to "Properties"
-in the "Target" dialog box, add
"-opengl" to the end (without the quotation marks, obviously).

You may need to go into Properties in the shortcut and change the compatibility to windows 2000 and run as administrator also if it dont run right.